3.1k citations
Counting papers with at most 25 authors, so collaboration author lists do not stand in for the people here.
- University of OsloNO153 papers
- Centre National de la Recherche ScientifiqueFR139 papers
- KTH Royal Institute of TechnologySE92 papers
- SINTEFNO92 papers
- Johannes Gutenberg University MainzDE57 papers
- Delft University of TechnologyNL56 papers
- University of CopenhagenDK55 papers
- ETH ZurichCH46 papers
- Tomsk State Pedagogical UniversityRU44 papers
- University of CambridgeGB41 papers
- Stockholm UniversitySE40 papers
- Eindhoven University of TechnologyNL38 papers
6 papers · 1 filter
Solution of the Three--Anyon Problem
Stefan Mashkevich, Jan Myrheim, Kåre Olaussen +1
We solve, by separation of variables, the problem of three anyons with a harmonic oscillator potential. The anyonic symmetry conditions from cyclic permutations are separable in ou…
Asymmetric nuclear matter and neutron star properties
L. Engvik, M. Hjorth-Jensen, E. Osnes +2
We calculate properties of neutron stars such as mass and radius using a relativistic Dirac-Brueckner-hartree-Fock apprach for asymmetric nuclear matter. For pure neutron matter we…
Explicit representations of biorthogonal polynomials
Arieh Iserles, Syvert Paul Nørsett
Given a parametrised weight function such that the quotients of its consecutive moments are Möbius maps, it is possible to express the underlying biorthogonal polynomials…
Biorthogonal polynomials and zero-mapping transformations
Arieh Iserles, Syvert Paul Nørsett
The authors have presented in \cite{IN2} a technique to generate transformations of the set of th degree polynomials to itself such that if $p\in{\Bbb P}_n…
On the form of local conservation laws for some relativistic field theories in 1+1 dimensions
E. G. B. Hohler, K. Olaussen
We investigate the possible form of local translation invariant conservation laws associated with the relativistic field equations $\partial\bar\partialϕ_i=-v_i(\bphi)$ for a multi…
Conservation laws for the classical Toda field theories
E. G. B. Hohler, K. Olaussen
We have performed some explicit calculations of the conservation laws for classical (affine) Toda field theories, and some generalizations of these models. We show that there is a…